WELCOME to the Modelsport UK World of Radio Control Model Vehicles! Established over 40 years Modelsport UK has been leading the way as the UK's Top Stockist and Premier Supplier of Radio Control Cars and other RC Vehicles.

At Modelsport UK we don't only sell models, we stock a large range of spares and accessories to keep your model on the go!! If you can't find the part you're looking for, send us an email or give our sales team a call on 01943 466535 with the part number of the item you require and we will do our best to help you.

The all-new Flux EMH-3S electronic speed controller is just as adjustable as the Flux Reload V2 it replaces but it's more powerful and more efficient to handle bigger motors and higher capacity battery packs for increased speeds and fun!

The Flux EMH-3S is being fitted in the latest Flux-powered HPI kits because it's ultra-versatile, super-powerful and ready for anything. Snow? Mud? Rain? Bogs? It can take it all! It's completely sealed so it's perfectly dustproof and waterproof, making it the ideal solution for powering any kind of on- or off-road 1/10th scale car, buggy or truck.

The Flux EMH-3S is extremely adjustable, which makes it great for all kinds of 1/10th scale vehicles:

buggies

touring cars

scalers

drifters

Mini racers

crawlers

desert buggies

vintage touring cars

stadium trucks

short course trucks

desert trucks

Fit the Flux EMH-3S in your RC vehicle so you can see for yourself what toughness, versatility and durability is all about!